"Fans of Harry Potter or Percy Jackson can add Fionn Boyle as a generous and brave hero from the Emerald Isle." - School Library Connection

When Fionn Boyle sets foot on Arranmore Island, it begins to stir beneath his feet.

Once in a generation, the island chooses a new Storm Keeper - someone to wield its power and keep its magic safe from enemies. The time has come for Fionn's grandfather, a secretive and eccentric old man, to step down. Soon, a new Keeper will rise.

Fionn's ancestral home has been waiting for him. But, deep underground, someone else has been waiting, too. As the battle rages over who will become the island's next champion, a more sinister magic is waking up, intent on rekindling an ancient war.

Catherine Doyle's gorgeously written and evocative tale is perfect for fans of Orphan Island, Beyond the Bright Sea, and A Snicker of Magic.